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Session 9 :: Epoch daniel-hromada ()


Session 9 :: Epoch

Order of the day (AE490124)

  1. Exemplificatio :: Speech recognition
  2. Repetitio :: Hommage to A.M.T.
  3. Questio :: Can machines understand ?
  4. Lectio ::
    • von Neumann architecture
    • transistors and languages
    • Unix Epoch
    • Gates, Tanenbaum, Torvalds
  5. Disputatio :: Can machines understand ?

Speech recognition

  • speech-to-text technologies start to get ubiquitious (Siri, Watson, Alexa, Cortana, Assistant etc.)
  • embedded & offline speech-to-text systems also exist (Sphink, Kaldi)

https://www.eleceng.adelaide.edu.au/students/wiki/projects/images/9/95/Basic_Schematic.png

Question of the day

Can machines understand ?

What does it mean "to understand" ?

  • conditions of understanding
  • examples of understanding
  • examples of non-understanding

Man-machine understanding (MMU) conjecture


"Machine's ability of understanding humans/mankind increases with time."

Von Neumann

Johnny von Neumann (28.12.1903 - 8.2.1957)
  • "the last representative of the great mathematicians"
  • statistics, stochastic computing, quantum mechanics, game theory, computing (merge sort algorithm, von Neumann architecture), self-replicating machines (von Neumann probes) etc.
  • Manhattan project, Electronic Discrete Variable Automatic Computer (EDVAC)

Von Neumann Architecture

  • a detailed design of a "very high speed automatic digital computing system"
  • contains the first published description of the logical design of a computer using the stored-program concept
https://commons.wikimedia.org/wiki/File:Von_Neumann_Architecture.svg (Kapooht, 2013, CC BY-SA)

Transistors invention

  • a transistor is a semiconductor device with at least three terminals
  • Shockley, Bardain at Brattain presented a functional concept on 23th December 1947 to some Bell Labs colleagues and managers
  • "2,913,276,327,576,980,000,000 transistors shipped since the moment of invention" (forbes.com, 2014)
https://commons.wikimedia.org/wiki/File:Transistor_basic_flow.svg (Fattredd, 2012, CC BY-SA)

a transistor invasion?

Programming languages

UNIX Epoch - 1.1.1970 - AE00

UNIX Genealogy

Disputatio : "Can machines understand ?"